EP 1579602 A1 20050928 - IMPROVED PATH LOSS MEASUREMENTS IN WIRELESS COMMUNICATIONS
Title (en)
IMPROVED PATH LOSS MEASUREMENTS IN WIRELESS COMMUNICATIONS
Title (de)
VERBESSERTE WEGVERLUSTMESSUNGEN IN DER DRAHTLOSEN KOMMUNIKATION
Title (fr)
MESURES AMELIOREES DE L'AFFAIBLISSEMENT SUR LE TRAJET DANS LES COMMUNICATIONS SANS FIL
Publication
Application
Priority
- US 0339459 W 20031210
- US 43270302 P 20021211
Abstract (en)
[origin: WO2004054135A1] A method for determining uplink power requirements for a transceiver in a wireless communications system includes obtaining measurements from a beacon signal (406) occupying a first timeslot in a frame; obtaining measurements from at least one additional channel (108) having a known transmitted signal strength and occupying a second timeslot in the frame; and utilizing the measurements to determine a path loss estimate (110).
IPC 1-7
IPC 8 full level
H04B 1/707 (2011.01); H04B 7/005 (2006.01); H04B 17/00 (2006.01)
CPC (source: EP KR US)
H04B 7/2609 (2013.01 - KR); H04B 7/2671 (2013.01 - KR); H04B 17/327 (2015.01 - EP KR US); H04B 17/336 (2015.01 - KR); H04W 52/10 (2013.01 - EP KR US); H04W 52/146 (2013.01 - EP KR US); H04W 52/228 (2013.01 - KR); H04W 52/242 (2013.01 - EP KR US); H04W 52/243 (2013.01 - EP KR US); H04W 52/54 (2013.01 - KR); H04W 52/228 (2013.01 - EP US); H04W 52/54 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004054135 A1 20040624; AR 042364 A1 20050615; AT E437484 T1 20090815; AU 2003299605 A1 20040630; BR 0316762 A 20051025; CA 2509640 A1 20040624; CN 103327522 A 20130925; CN 103327522 B 20160601; CN 1726662 A 20060125; CN 1726662 B 20130619; DE 60328525 D1 20090903; EP 1579602 A1 20050928; EP 1579602 A4 20060118; EP 1579602 B1 20090722; EP 2099246 A1 20090909; IL 169102 A0 20070704; JP 2006510260 A 20060323; JP 4546254 B2 20100915; KR 101025839 B1 20110330; KR 101025841 B1 20110330; KR 20050091000 A 20050914; KR 20050099645 A 20051014; KR 20100110395 A 20101012; MX PA05006218 A 20050819; NO 20053256 L 20050701; TW 200414709 A 20040801; TW 200518501 A 20050601; TW 200742313 A 20071101; TW I249296 B 20060211; TW I333343 B 20101111; TW I343725 B 20110611; US 2004170132 A1 20040902; US 7372898 B2 20080513
DOCDB simple family (application)
US 0339459 W 20031210; AR P030104564 A 20031211; AT 03799895 T 20031210; AU 2003299605 A 20031210; BR 0316762 A 20031210; CA 2509640 A 20031210; CN 200380105914 A 20031210; CN 201310180997 A 20031210; DE 60328525 T 20031210; EP 03799895 A 20031210; EP 09162471 A 20031210; IL 16910205 A 20050609; JP 2004558704 A 20031210; KR 20057010656 A 20031210; KR 20057018459 A 20031210; KR 20107020802 A 20031210; MX PA05006218 A 20031210; NO 20053256 A 20050701; TW 92134938 A 20031210; TW 93120817 A 20031210; TW 95146535 A 20031210; US 73145703 A 20031209